What will be the molar concentration of potassium permanganate solution if 38.75 mL of this solution is required to titrate 50.0 mL of 0.05618 M sodium oxalate?

Q: A student performs a titration and records the following data: Initial buret volume:  13.76 mL…

A: We know that Molarity is the number of moles of solute present in 1 L of the solution Molarity =…

Q: An aqueous solution of hydroiodic acid is standardized by titration with a 0.190 M solution of…

A: Molarity of calcium hydroxide, M1 = 0.190 M Volume of calcium hydroxide required for neutralization,…

Q: Determine the molar concentration of chloride ions in a solution formed by mixing 339 mL of 0.339 M…

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Q: If you dissolved 20.5 grams of solid KCI in 250 ml of water, what would the molar concentration of…

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Q: If 35 mL of 0.085 mol/L nickel(II) chloride solution is added to 23 mL of 0.10 mol/L copper(I)…

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Q: What is the molar concentration of a litersolution with 0.5 mol of solute?

A: Molarity is termed as the number of moles of solute to the volume of solution in litre. It is showed…

Q: if 1000mL of .200 M aqueous potssium hydroxide is mixed with 100.0 mL of .200 M aqueos magnesium…

A: The precipitation reaction of KOH i.e potssium hydroxide with Mg(NO3)2 i.e magnesium nitrate is  2…

Q: When you dilute 0.114L of a 1.8M solution of LiCl to 1L, what is the final molar concentration of…

A: The question is based on the concept of solutions.   molarity is a method of expressing…

Q: The maximum amount of cobalt(II) sulfide that will dissolve in a 0.240 M cobalt(II) nitrate solution…

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Q: Calculate the molarity of a sodium hydroxide(NaOH) solution that is titrated with 0.6887 g of oxalic…

A: Given: The mass of oxalic acid taken = 0.6887 g The volume of NaOH solution required to reach the…

Q: Solid ammonium carbonate is slowly added to 175 mL of a 0.0585 M lead nitrate solution. What is the…

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Q: What concentration of sodium hydroxide solution is needed for the following neutralization reaction:…

A: Given data contains, Volume of sodium hydroxide is 37.83 mL=0.03783 L. Molarity of hydrofluoric acid…

Q: The titration of vitamin C with iodine proceeds according to the given equation.…

A: Balanced Reaction I2  + C6 H8 O6 = C6 H6 O6 + 2HI Volume of I2  = 23.71 mL = 0.02371 L Concentration…

Q: 6. What volume of a 0.65 M solution of sodium chloride could be formed with 0.43 mol of NaCl?

A: Molarity = number of moles / volume of solution (in L) Volume = number of moles/molarity of solution…

Q: Suppose you are titrating a sulfuric acid solution of unknown concentration with a sodium hydroxide…

A: It is clear that one mole of sulphuric acid reacts with two moles of sodium hydroxide. For constant…

Q: the molarity of this solution

A: Given data, Weight of Oxalic acid = 0.0620 g Molar mass H2C2O4.2H2O = 126.07 g/mol Volume of…

Q: You need to make an aqueous solution of 0.244 M iron(II) iodide for an experiment in lab, using a…

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Q: Example: Titration of o.2121 g of pure Na CO, (134.00 g/mol) required 43-31 mL of KMNO What is the…

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Q: Calculate the concentration of a 24.3 mL solution which contains 779 mg of sodium sulfate (molar…

A: Given :-  Mass of Na2SO4 = 779 mg  Molar mass of Na2SO4 = 142.05 g/mol  Volume of solution = 24.3 mL…

Q: How many grams of nickel (II) phosphate (366.02 g/mol) will precipitate if excess sodium phosphate…

A: The balanced equation for the reaction is given below.

Q: A solution is prepared by dissolving 23.0 g of KCI in 100.0 mL of water. Assuming the density of…

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Q: An aqueous solution of hydroiodic acid is standardized by titration with a 0.146 M solution of…

A: Given, volume of barium hydroxide = 20.2 mL =  ( 20.2 mL × 1 L/1000mL) = 0.0202 L molarity of barium…

Q: If 38.71 mL of 0.108 M NaOH solution is required to titrate a 10.00 mL sample of an unknown H2SO4…

A: It is required to calculate the molarity of the acid solution, given the molarity and volume of…

Q: What mass of AgNO3 can be dissolved in 250g of water if the solubility is 2.22x105g/L?

A: Mass of water= 250 g  Solubility = 2.22 x 105 g/L The density of water = 1 g/mL The volume of water…

Q: Calculate the molarity of a solution of NaCl if 58.6 g of the salt are dissolved in 500.0 ml of…

A: Definition:Molarity is a concentration term for a solution. The molarity of a given solution is…

Q: How many milliliters of a 0.200 M potassium chloride solution should be added to 34.0 mL of a 0.430…

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Q: A solution is prepared by dissolving 1.26 g AGN0; (169.9 g/mol)

A: molarity= weight / molecular weight x 1000/ volume moles = mass /molar mass

Q: Perchloric acid (HClO4, MM = 100.458) is commercially available as a 72.5% solution with a density…

A: Molar concentration or molarity (M) :-  The number of moles of solute present in dissolved state in…

Q: The mass of manganese(II) sulfide that is dissolved in 250 mL of a saturated solution is_______…

A: Given : Volume = 250 ml

Q: An aqueous solution of barium hydroxide is standardized by titration with a 0.163 M solution of…

A: The reaction is  Ba(OH)2 + 2HCl ----> BaCl2 + 2 H2O Hence moles of base required will be = moles…

Q: During the standardization of NaOH , a drop of titrant was present on the tip of the buret when…

A: A titration is a procedure that uses a known concentration of a solution to calculate the…

Q: How many moles of precipitate will be formed when 70.0 mL of .150 M AgNO3

A: You have molarity of AgNO3 = 0.15 M Volume  of AgNO3 = 70.0 mL = 0.07 L You know that Precipitation…

Q: If you dissolved 20.5 grams of solid KCl in 250 ml of water, what would the molar concentration of…

A: Given : Mass of KCl = 20.5 g And volume of water = 250 mL = 0.250 L…

Q: Q: How many grams of precipitate are formed when 35 mL of 0.25 M zinc chloride solution is mixed…

A: Given : Concentration of sodium phosphate i.e Na3PO4 = 0.20 M Volume of Na3PO4 solution = 25 mL =…

Q: What is the molar concentration of sodium ions in 0.652 M sodium sulfate solution?

A: The formula for sodium sufate is Na2SO4  Hence we can see that each molecule of Na2SO4 has 2 Na in…

Q: A particular solution of 10 mL NaOH is supposed to be approximately 0.1000 M. To determine the…

A: This problem can be solved by using molarity equation which may be expressed as ; M1V1=M2V2

Q: The data ( Concentration HCl =0.35 M, Volume HCl=24.35 mL, Volume NaOH=36.44 mL) refers to a…

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Q: What mass of sodium carbonate is required to precipitate all of the lead ions from 80.0 mL of 0.100…

A: Lead nitrate reacts with sodium carbonate to form lead carbonate as precipitate. Net Ionic Equation…

Q: True or false: the determination of a molar mass of a compound by the titration method used today…

A: True. The determination of a molar mass of a compound by the titration method used today depends on…

Q: A) Suppose you have a compound which has an empirical formula of C4H5N2O and molar massof 194 g/mol.…

A: “Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: 5, A litre of solution contains 100 mg of barium ions and 10.0 g of strontium ions. Within what…

A: Ksp of BaCrO4= 2.3×10^-10 Ksp of SrCrO4= 3.5× 10^-5   Q= [Ba2]× [CrO4-] Q=[Sr+][CrO4-] If…

Q: Calculate the number of milliliters of 0.581 M NaOH required to precipitate all of the Cu ion

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Q: What  will  be  the  molarity  of  a  236  ml  solution  if  it  has  been  prepared from  75.0  ml…

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Q: If 0.500 mL of an 0.22 M NaCl solution is added to 100.0 mL of pure water. what is the concentration…

A: Given Volume of solution=0.500 ml           Molarity of solution=0.22 M  amount of water added =100…

Q: If you dilute 30.0 mL of 2.75 M hydrochloric acid to 450. mL, what is the molar concentration of the…

A: M1 = 2.75 M V1 = 30.0 mL V2 = 450 mL M2 = ?   Formula used: M1V1 = M2V2

Q: What is the mass of silver carbonate dissolved in 1000.0mlolo 850 M silver carbonate solution?

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Q: An aqueous solution of potassium hydroxide is standardized by titration with a 0.175 M solution of…

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Q: An aqueous solution of barium hydroxide is standardized by titration with a 0.170 M solution of…

A: Given : Molarity of hydrochloric acid i.e HCl = 0.170 M Volume of barium hydroixde i.e Ba(OH)2…

Q: Calculate the molar concentration for H, SO in the following situation. When 54 ml of it was…

A: The balanced chemical reaction involved in neutralization between strong acid , H2SO4 and strong…

Acid Base Titration

An acid-base titration is the method of quantitative analysis for determining the concentration of an acid and base by exactly neutralizing it with a standard solution of base or acid having known concentration.